Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11145803 | Piezoelectric element substrate, bonded substrate, liquid discharge head, liquid discharge unit, and liquid discharge apparatus | Keishi Miwa | 2021-10-12 |
AS
Akira Shimofuku
Overall (2021): #541,702 of 548,734Top 100%
1
Patents 2021